baber/WOPTO huggingface dataset:
Patent DE-60203611-T2 (DE)
Inventor: OLIVER STEPHEN
IPC: B01F15/02
Filed: 2002-04-17
Granted: 2005-09-08
Abstract: An eductor (1) for mixing liquids, e.g. a concentrated solution into water, has a flow passage (16) for a first liquid into which a dispensing passage (18) for a second liquid opens so that in use the second liquid is drawn into the flow of the first liquid. The dispensing passage (18) including a flow restrictor portion provided by a groove (22) extending on the periphery of a restrictor plug (19) removably received in a socket (21) of the eductor body. The groove (22) and the wall of the socket (21) define the flow rate in the dispensing passage. The plug (19) has a plurality of the grooves (22) and is selectively insertable into the socket in a plurality of positions, the grooves providing respectively different flow rates of the second liquid.
Patent DE-60209371-T2 (DE)
Inventor: DOSS S
IPC: H02M1/10
Filed: 2002-10-30
Granted: 2006-10-05
Abstract: A dual input battery assisted power converter (10) which provides a continuous, regulated DC voltage output to a user-connected mobile device, such as, a laptop computer or a cell phone, for example. The power converter (10) comprises a power supply circuit (12) and a separate, detachable power storage circuit comprising a battery pack (14) having a re-chargeable battery (36). The power supply (12) is adapted to deliver a pair of regulated DC output voltages, of opposite voltage potentials, to a pair of respective output terminals. Preferably these output voltages are derived from two external input voltages: an AC input voltage and a DC input voltage. Advantageously, if both of the external input voltages are temporarily removed, the battery pack (14) will advantageously serve as a substitute DC input power source, thereby allowing the power supply (12) to deliver the same regulated DC output voltage to the user-connected mobile device without interruption. Moreover, once either of the external input voltages are again re-established, the battery pack (14) automatically taps the output terminal of the power supply (12) at a node to recharge the battery pack (14).
Patent DE-60213462-T2 (DE)
Inventor: ROSEN I
IPC: C07C51/487
Filed: 2002-12-17
Granted: 2007-08-09
Abstract: The invention generally relates to a method for purifying a mixture of crude aromatic acids comprising at least one benzene carboxylic acid and at least one naphthalene carboxylic acid. The purification method of the present invention provides a purified aromatic acid mixture useful in the manufacture of ultraviolet light resistance polyesters.
Patent DE-60214576-T2 (DE)
Inventor: HAMIED KHWAJA
IPC: A61K31/663
Filed: 2002-10-18
Granted: 2007-08-30
Abstract: A pharmaceutically acceptable alendronate salt in an amorphous form.
Patent DE-60215773-T2 (DE)
Inventor: CATTANEO FULVIO
IPC: H03B19/00
Filed: 2002-04-23
Granted: 2007-09-06
Abstract: A frequency synthesizer for generating a synthesized output signal having a first and a second output frequency comprises:  a first stage (44, 46) including a first (44) and a second (46) input synthesizers of the narrowband PLL type to generate respective signals having respective first and second frequencies that are submultiples of the first and second output frequencies, and a second stage (16, 38, 40) arranged to receive selectively (42) the respective signals generated in the first stage (44, 46) and including a further PLL synthesizer to up-convert them by multiplying the respective first and second frequencies to thereby obtain the synthesized output signal.  <??>A corresponding transceiver (1) also includes a transmission mixer (12), preferably of the sub-harmonic type, as well as a reception mixer (32), the transmission mixer (12) and the reception mixer (32) being adapted to be fed with the first and second output frequencies from the synthesizer. <IMAGE>
Patent DE-60216399-T2 (DE)
Inventor: CARRIERE RICHARD L
IPC: B41J11/04
Filed: 2002-10-29
Granted: 2007-09-27
Abstract: A printer mechanism having a receptacle for receiving a printer cartridge therein. A print head (22) is disposed in the receptacle, and a platen roller (24) is rotatable about a roller axis. The platen roller is movable between a printing position in close proximity to the print head for urging labeling media and ink ribbon toward the print head and a nonprinting position in which the roller platen is spaced a distance from said print head to allow the labeling media and ink ribbon to be slipped therebetween. A platen roller gear is coaxial with said platen roller, and is engaged with a drive gear when the platen roller is in the printing position and disengaged from the platen roller gear when the platen roller is in the nonprinting position. A lever is linked to the platen roller, and is movable between a lock position and an unlock position. Movement of the lever from the unlock position to the lock position moves the platen roller from the nonprinting position to the printing position and extends the lever over the receptacle to lock a printer cartridge received therein. <IMAGE>
Patent DE-60216961-T2 (DE)
Inventor: KAASTRUP SOREN
IPC: A01B29/06
Filed: 2002-10-31
Granted: 2007-10-04
Abstract: The invention is a soil compacter 1 suited for connecting a tool, and where the at least one roller 11 is functioning as support roller for the connected tool 12, and where a part of the weight of the connected tool 12 and a part of the weight of a towing machine are transferred according to the principle of the lever to the at least one roller 11 for achieving increased pressure from the at least one roller 11, and whereby is achieved a uniform compacting of the soil 16 and thereby a better seedbed.
Patent DE-60218839-T2 (DE)
Inventor: VAYANOS ALKINOOS
IPC: H04J99/00
Filed: 2002-01-16
Granted: 2007-09-20
Abstract: A method and system that enables multiplexing a plurality of data streams onto one data stream based on data stream priorities, available transport format combinations (TFCs), and transmission time interval (TTI) constraints of transport frames within the TFCs is disclosed. A subscriber unit (12) has applications that produce separate data streams. Example applications include voice (32), signalling (34), E-mail (36) and web applications (38). The data streams are combined by a multiplexer module (48) into one data stream called the transport stream (50). The transport stream (50) is sent over the reverse link to base station transceivers (BTS) (14). The multiplexer module (48) multiplexes the data streams onto a single stream according to available TFCs, TTI constraints, data stream priorities, and current maximum transmitter power constraints.
Patent DE-60224346-T2 (DE)
Inventor: BAHL CHANDER
IPC: C12P21/08
Filed: 2002-11-04
Granted: 2008-12-24
Abstract: Monoclonal antibodies that specifically bind to HCV core antigen. Also provided are hybridoma cell lines which secrete these antibodies, methods for making and using these antibodies, including kits that include these antibodies.
Patent DE-60300547-T2 (DE)
Inventor: MORITA AKIRA
IPC: G09G3/20
Filed: 2003-02-06
Granted: 2006-02-16
Abstract: A display device comprises: first to Nth scan electrodes (G1 - GN); first to Mth signal electrodes (S1 - SM) intersecting the first to Nth scan electrodes (G1 - GN); pixels (P11 -P22) disposed corresponding to intersecting points of the first to Nth scan electrodes (G1 - GN) and the first to Mth signal electrodes (S1 - SM); (M+1)th to 2Mth signal electrodes (XS1 - XSM) disposed to form pairs with the first to Mth signal electrodes (S1 - SM) respectively; and (2N+1)th to 3Nth scan electrodes (GX1 - GXN) disposed corresponding to the first to Nth scan electrodes (G1 - GN). When j and k are integers and 1 ≤ j ≤ N, 1 ≤ k ≤ M, the respective pixel (P11 -P22) disposed corresponding to an intersecting point of the jth scan electrode and the kth signal electrode comprises: a pixel electrode (E11 - E22); a first pixel switch element (SW11 - SW22) connected with the jth scan electrode and the kth signal electrode, and electrically connecting the kth signal electrode with the pixel electrode based on the voltage of the jth scan electrode; and a switch element (VSW11 - VSW22) provided between a kth electrode (SS1 - SSM) and the pixel electrode (E11 - E22), and electrically connecting the kth electrode with the pixel electrode based on the voltage of the (2N+j)th scan electrode, the kth electrode being disposed corresponding to the kth signal electrode. The kth electrode (SS1 - SSM) is set at the voltage of a common electrode provided facing to the pixel electrode (E11 - E22); and the voltage of the pixel electrode (E11 - E22) is set at the voltage of the kth electrode through the switch element in a first period of one horizontal scanning period, and then set at the voltage of the kth signal electrode through the first pixel switch element in a second period after the first period, the second period being also in the horizontal scanning period. <IMAGE>
Patent DE-60303371-T2 (DE)
Inventor: BOYLE ADRIAN
IPC: B23K26/06
Filed: 2003-04-17
Granted: 2006-08-10
Abstract: A substrate is diced using a program-controlled pulsed laser beam apparatus having an associated memory for storing a laser cutting strategy file. The file contains selected combinations of pulse rate Δt, pulse energy density E and pulse spatial overlap to machine a single layer or different types of material in different layers of the substrate while restricting damage to the layers and maximizing machining rate to produce die having predetermined die strength and yield. The file also contains data relating to the number of scans necessary using a selected combination to cut through a corresponding layer. The substrate is diced using the selected combinations. Gas handling equipment for inert or active gas may be provided for preventing or inducing chemical reactions at the substrate prior to, during or after dicing.
Patent DE-60308632-T2 (DE)
Inventor: JORDIL PASCAL
IPC: G01B21/04
Filed: 2003-01-29
Granted: 2007-08-23
Abstract: The probe has a mobile unit (210) connected to support unit (250) in an axis (211) to rotate the mobile units relative to the support units. The mobile unit is connected with another mobile unit (220) in an axis (212) to rotate the latter unit relative to the former unit. Two resilient units (215, 225) maintain the respective mobile units in a blocked position for restricting a movement of the units. The resilient unit is independently activated from another resilient unit.
Patent DE-60313990-T2 (DE)
Inventor: JOENSSON LEIF
IPC: E05B67/36
Filed: 2003-05-22
Granted: 2008-01-31
Abstract: A lock arrangement comprising a first lock part, intended to be attached to, for example, one door of a double door, and a second lock part, intended to be attached to the second door, whereby the first lock part offers a lock bolt that can, when the lock parts are brought together, be brought into interaction with the second lock part. The first lock part offers one or several cavities provided with tracks and the second lock part offers a lock head that can be displaced and that is provided with edges arranged in a vertical plane that are intended to interact with corresponding tracks when the lock head is vertically displaced upwards to the position in which the lock bolt can be activated and lock the lock parts together. The bolt can be rotated around its axis in the first lock part. The lock head is mounted such that it can be displaced in a guide arrangement on a base plate. Furthermore, the lock head can be displaced upwards or downwards with the aid of a manoeuvre lever. A lock cylinder is arranged in the first lock part in order to lock or to release the lock bolt when this is positioned in the locking position. The lock bolt is manoeuvred between the locked and the released position with the aid of a shaft arranged on the same, which shaft extends from the first lock part.
Patent DE-60314094-T2 (DE)
Inventor: BESSON BERNARD
IPC: C07C311/48
Filed: 2003-02-14
Granted: 2008-01-31
Abstract: A method for the treatment of impure organic imide compositions in which one of the substituents has a sulfonyl group on a perhalogenated (preferably perfluorinated) carbon, involves liquid-liquid extraction with an aqueous phase containing, as an impurity, at least one chemical species selected from halides, sulfonates and sulfinates, especially those in which the sulfur is on a perhalogenated carbon atom.
Patent DE-68907873-T2 (DE)
Inventor: OHTANI MITSUAKI
IPC: C07C67/08
Filed: 1989-12-14
Granted: 1993-11-11
Abstract: The invention provides optically active esters of arylacetic acid of the formula: <CHEM> wherein R<1> is hydrogen or optionally substituted C1-C2 alkyl or phenyl or when both taken together form C2-C6 alkylene, C2 or C4-C6 alkenylene, or a bicyclic-ring; R<2> is hydrogen or methyl; X is a single bond or CH2, C=O, N-R<4>, O, S, CHNHR<4>, CHCH3, CH-Ar, or CHOR<5> (provided that when X is single bond or CH2, C=O, N-R<4>, O, or S, R<1> and R<2> are not simultaneously hydrogen or methyl); R<3> is hydrogen, optionally substituted alkyl, or optionally substituted aralkyl; R<4> is hydrogen or an amino protecting group; R<5> is hydrogen or a hydroxy protecting group; and Ar is optionally substituted aryl. These esters may be prepared by the reaction of a sigma  symmetric acid anhydride with an (R)- or (S)-arylacetic acid derivative in high optical purity, and are useful as intermediates for various optically active natural products and medicines.
Patent DE-68914480-T2 (DE)
Inventor: PISELLI FULVIO L
IPC: C07D281/10
Filed: 1989-01-13
Granted: 1994-08-11
Abstract: A process for the optical resolution of 2-hydroxy-3-(4-methoxyphenyl)-3-(2-acetylaminophenylthio)-propionic acid sodium salt by seeding of a supersaturated solution of said salt with one of the enantiomers.
Patent DE-68919395-T2 (DE)
Inventor: FLANAGAN MICHAEL
IPC: G01N33/543
Filed: 1989-03-28
Granted: 1995-04-20
Abstract: Assay techniques are described which employ the evanescent field properties of optical waveguides combined with a resonance energy transfer step between fluorophores bound to reagents involved in the assay. Also described are a kit and a device for use in such assays.
Patent DE-68921402-T2 (DE)
Inventor: NATANNE ANTONIO
IPC: A21B5/00
Filed: 1989-10-05
Granted: 1995-07-13
Abstract: Electromechanical machine for the automatic production of portions, in any desired number, of toasted slices of bread, without human intervention. Such machine essentially consists of a central body, shaped as a quarter-tronco-cone, provided with a set of guides (1) which stretch along the curved surface from the top to bottom and arrive near a horizontal metallic bay(15) which is fixed, and on which a belt conveyor moves, respectively constitued by a jointed structure (5) to which round and stiff elements (4) are fixed. Said jointed structure is moved by a motor to which said structure is connected. The invention belongs to the field of electromechanical industrial products, more precisely to the field of canning and good product processing. Its novelty consists in the fact that its work cycle is continuous.
Patent DE-68922358-T2 (DE)
Inventor: BURNOUF THIERRY
IPC: A61K38/43
Filed: 1989-02-08
Granted: 1995-10-12
Abstract: PCT No. PCT/FR89/00050 Sec. 371 Date Apr. 6, 1990 Sec. 102(e) Date Apr. 6, 1990 PCT Filed Feb. 8, 1989 PCT Pub. No. WO89/12065 PCT Pub. Date Dec. 14, 1989.The invention relates to a process for separating proteins from a fraction of human or animal plasma. According to this process, a solubilized fraction of cryoprecipitated plasma is subjected to a single stage of chromatography on a moderately ionic anion exchange resin permitting hydrophobic interactions to take place, which does not adsorb certain proteins and fixes others, which are then eluted by increasing the ionic strength of the buffer by the addition of NaCl. The process according to the invention makes it possible, in particular, to obtain a Factor VIII concentrate of high purity that can be used for the treatment of haemophilia A. The process also makes it possible to obtain concentrates of fibrinogen, Von Willebrand's factor and fibronectin.
Patent DE-68924556-T2 (DE)
Inventor: TAYLOR EDWARD C
IPC: A61K31/505
Filed: 1989-05-04
Granted: 1996-05-30
Abstract: N-[N-(Tetrahydropyrido[2,3-d]pyrimidinylmethyl)aminomethylbenzoyl]glut amic acid derivatives of formula <CHEM> are anti-neoplastic agents with an effect on one or more enzymes which utilize metabolic derivatives of folic acid. The compounds can be prepared by allowing a protected aminomethylbenzoylglutamic acid derivative to react with 2-amino-4-hydroxy-6-formylpyrido[2,3-d]pyrimidine, reducing the intermediate Schiff base, and subjecting the intermediate to catalytic hydrogenation. A typical embodiment is (S,S) N-[N-(2-amino-4-hydroxy-5,6,7,8-tetrahydropyrido-[2,3-d]pyrimidin-6-yl methyl)-4-aminomethylbenzoyl]-glutamic acid.
Patent DE-68926673-T2 (DE)
Inventor: DEBERNARDIS JOHN
IPC: C07D417/04
Filed: 1989-12-07
Granted: 1997-01-16
Abstract: Substituted 8-alkoxy-1,2,3,3a,8,8a-hexahydroindeno[1,2-c]pyrroles; 5-alkoxy-2,3,4,4a,9,9a-hexahydro-1H-indeno[2,1-c]pyridines; and 9-alkoxy-2,3,3a,4,5,9a-hexahydro-1H-benz[e]isoindoles are selective 5-HT receptor agents and are thus useful in the treatment of anxiety, depression, and hypertension.
Patent DE-69001103-T2 (DE)
Inventor: DEREGIBUS ALFIO
IPC: B29C35/02
Filed: 1990-07-24
Granted: 1993-07-01
Abstract: The present invention relates to a machine for the production of vulcanized rubber tubing. The machine comprises a pair of opposite heads (2,3) provided with mandrels (4,5), which rotate at least one tubular core (6,7) supported by first roller-fitted resting elements which are fixed on a supporting frame (11). The line of the rollers, and therefore the tubular core, is flanked by an openable thermally insulated box-like container (19) adapted to contain the core itself, wrapped by the tubing to be vulcanized and unloaded by transfer means coupled to the frame (11). The heads of the box-like container (19) have electric terminals for supplying power to the core (6,7) and heating it by means of the Joule effect. Removal means move the core from the container onto second retractable roller-fitted resting elements which are articulated to the frame for extracting the core from the vulcanized tubing by injecting air.
Patent DE-69006580-T2 (DE)
Inventor: MAXWELL IAN ERNEST
IPC: C10G69/08
Filed: 1990-11-15
Granted: 1994-06-01
Abstract: Process for upgrading a sulphur-containing feedstock comprising a hydrocarbon mixture substantially boiling in the gasoline range which process comprises subjecting the feedstock to a reforming step and subsequently to a hydrotreating step, and recovering therefrom a product substantially boiling in the gasoline range and having increased aromaticity and decreased sulphur content.
Patent DE-69010153-T2 (DE)
Inventor: OLIVIERI OLIVIERO
IPC: A63C1/30
Filed: 1990-07-20
Granted: 1994-10-13
Abstract: An ice skate has a support (2) and a skid blade (3) which can be coupled together in bayonet-like relationship (8,9) and employs means (12 to 19) of locking the coupling incorporated to the support (2) and actuatable manually from the exterior thereof.
Patent DE-69015011-T2 (DE)
Inventor: BLASZYKOWSKI RAYMOND
IPC: H04Q11/04
Filed: 1990-06-18
Granted: 1995-04-20
Abstract: The invention concerns private telephone instalations, in particular key systems or small time-division switches, each provided with a central unit (2) including a time-division digital switching network (3) controlled by a control unit (4) to enable communication of a pluality of telephone or terminals (1) either directly by means of the switching network or by means of telephone lines (32) terminating at a local central office, the telephones or terminals or lines being connected to termination circuits (30, 31) which connect them to the switching network (3) via at least one time-division multiplex link (12) and to the control unit (4). A two-wire bidirectional signalling link (13) is time-shared between all the termination circuits for interchanges of signaling with the control unit (4); it is connected direct to a series-parallel converter circuit (8).
Patent DE-69017983-T2 (DE)
Inventor: BRAHAM ABDEL KARIM
IPC: A61K31/70
Filed: 1990-08-22
Granted: 1995-09-28
Abstract: The application relates to an anti-sense oligonucleotide sequence which is an anti-RNA against TNF alpha messenger RNA, of formula (I): TCA TGG TGT CCT TTG CAG-X (I> in which X represents hydrogen or a sequence of 1 to 17 oligonucleotides in free, alkylated or sulphur-containing form or in the form of poly-L-lysine derivatives, process for the preparation thereof, medical use thereof and pharmaceutical preparations containing this novel sequence.
Patent DE-69019416-T2 (DE)
Inventor: SHUKOVSKY HAROLD B
IPC: H01F41/26
Filed: 1990-03-06
Granted: 1996-02-29
Abstract: A process resulting in enhanced pole performance, relative to permalloy poles, in narrow track magnetic devices. A preferred process includes increasing the anisotropy field of the pole material while maintaining an acceptable coercivity level and near zero magnetostriction. One embodiment utilizes a NiCoFe alloy containing 22% cobalt by weight, heat treated in an easy axis magnetic field in a non-oxidizing atmosphere. This process achieves favorable domain structures at narrow pole tip widths.
Patent DE-69020313-T2 (DE)
Inventor: JACKSON JOHN ERIC
IPC: C23C4/06
Filed: 1990-11-26
Granted: 1996-01-11
Abstract: A tungsten chromium carbide-nickel coated article and process for producing it in which the coating contains chromium-rich particles having at least 3 times more chromium than tungsten and wherein the chromium-rich particles comprise at least about 4.5 volume percent of the coating.
Patent DE-69025008-T2 (DE)
Inventor: THOMAS KAREN ANN
IPC: G01N33/86
Filed: 1990-08-16
Granted: 1996-09-05
Abstract: A method and test kit to perform a simple detection assay for D-dimer, a fibrin breakdown product, which utilizes purified Fragment E of human fibrinogen attached to a solid phase for direct chemical binding of D-dimer from a biological sample. This direct binding method to assay for D-dimer of the present invention can be performed in a number of ways. In one embodiment of the invention, Fragment E is conjugated to latex carrier particles and an agglutination assay performed.
Patent DE-69029918-T2 (DE)
Inventor: FURRER WILLY
IPC: C08J3/22
Filed: 1990-10-29
Granted: 1997-07-10
Abstract: A process for producing a polymer crosslinkable by exposure to moisture in the presence of a hydrolysis/condensation catalyst comprising blending (i) a thermoplastic base polymer, (ii) a solid carrier polymer containing a silane, and (iii) a free radical generator; heating and mixing (i), (ii) and (iii) together at a temperature above the crystalline melting point of said base polymer; optionally, a free-radical generator, hydrolysis/condensation catalyst, and other additives are contained in the solid carrier polymer.
Patent DE-69032020-T2 (DE)
Inventor: EFFLAND RICHARD CHARLES
IPC: A61P25/04
Filed: 1990-09-01
Granted: 1998-07-09
Abstract: This invention relates to N-heteroaryl-4-pyrimidinamines of the formula <CHEM> where R1 is hydrogen, loweralkyl, aryl, or arylloweralkyl; R2 and R3 are independently hydrogen or loweralkyl, or R2 and R3 taken together are aryl; R4 and R5 are independently hydrogen or loweralkyl, or R4 and R5 taken together are aryl; X is hydrogen, halogen, cyano, nitro, amino, loweralkyl, loweralkoxy, trifluoromethyl or <CHEM> where Y is hydrogen, halogen or loweralkyl; m is an integer of 1 to 3; and the pharmaceutically acceptable acid addition salts thereof and where applicable the geometrical and optical isomers and racemic mixtures thereof. The compounds of this invention display utility as memory enhancing agents and as analgesic agents.